/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/Toolkits/SystemToolkitModes/NiagaraSystemToolkitModeBase.h
FNiagaraSystemToolkitModeBase ( [FName](API\Runtime\Core\UObject\FName) InModeName, [TWeakPtr](API\Runtime\Core\Templates\TWeakPtr)< FNiagaraSystemToolkit > InSystemToolkit )